*{
	font-family: "微软雅黑";
}

ul, li{
	margin: 0;
	padding: 0;	
}

body{
	width: 90%;
	margin:0 auto;
}

a{
	text-decoration: none;
}

.clearfix{
	clear:both;
}
.nav{
	height: 50px;
	background-color:black;
	border-radius: 5px;
}
.nav.logo{
	float:left;
	padding:0 20px;
}
.nav.logo img{
	height: 100%;
}
.nav.title{
	float:left;
	color:white;
	font-size: 22px;
	padding:0 20px;
	line-height: 50px;
}
.nav.cart{
	float:right;
	padding:0 20px;
	color:white;
	font-size: 14px;
	line-height: 50px;
}
.foot{
	clear:both;
	height: 50px;
	text-align: center;
	margin-top: 10px;
}
.foot hr{
	width: 100%;
	color:lightgrey;
	border-left: 1px;
	border-top: 1px;
}
.foot img{
	height: 100%;
	vertical-align: bottom;
}
.foot.title{
	display:inline-block;
	line-height: 50px;
}
.btn{
	cursor:pointer;
	border:1px solid transparent;
	text-align: center;
	margin: 5px;
	padding: 6px 12px;
	font-size: 14px;
	border-radius: 4px;
}
.btn.sm{
	padding: 4px 8px;
	font-size: 10px;
	border-radius: 2px;
	margin: 3px;
}
.btn.block{
	display:block;
	width: 100%;
	border-radius: 6px;
	padding: 10px 0;
	font-size: 18px;
}
.btn.blue{
	background-color: #428bca;
	color:white;
	border-color: #357ebd;
}
.btn.green{
	color: #fff;
	background-color: #47a447;
	border-color: #398439;
}
.btn.orange{
	color: #fff;
  	background-color: #ed9c28;
  	border-color: #d58512;
}
.btn.default{
	background-color: #fff;
	color:#333;
	border-color: #ccc;
}
.waiting{
	width: 100px;
	height: 100px;
	position: absolute;
	left: 100px;
	top: 100px;
	visibility: hidden;
	background: url(../img/waiting.png) no-repeat center ;
}
.pager{
	float:right;
}
.pager .pageritem{
	display:inline-block;
	padding:2px 10px;
	text-align: center;
	cursor: pointer;
	float:left;
	border-top:1px solid lightgrey;
	border-bottom:1px solid lightgrey;
	border-right:1px solid lightgrey;
}
.pager .pageritem:first-child{
	border-left:1px solid lightgrey;
	border-top-left-radius: 4px;
	border-bottom-left-radius: 4px;
}
.pager .pageritem:last-child{
	border-top-right-radius: 4px;
	border-bottom-right-radius: 4px;
}
.pager .pageritem:hover{
	background: lightgrey;
}
.pager .pageritem.active{
	background-color: #428bca;
	color:white;
	border-color: #357ebd;
}
